GB0713590D0 - Mass spectrometer - Google Patents

Mass spectrometer

Info

Publication number
GB0713590D0
GB0713590D0 GBGB0713590.8A GB0713590A GB0713590D0 GB 0713590 D0 GB0713590 D0 GB 0713590D0 GB 0713590 A GB0713590 A GB 0713590A GB 0713590 D0 GB0713590 D0 GB 0713590D0
Authority
GB
United Kingdom
Prior art keywords
mass spectrometer
spectrometer
mass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
GBGB0713590.8A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Micromass UK Ltd
Original Assignee
Micromass UK Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Micromass UK Ltd filed Critical Micromass UK Ltd
Priority to GBGB0713590.8A priority Critical patent/GB0713590D0/en
Publication of GB0713590D0 publication Critical patent/GB0713590D0/en
Priority to GB0812827A priority patent/GB2455377B/en
Priority to CA2692079A priority patent/CA2692079C/en
Priority to GB0917512A priority patent/GB2461204B/en
Priority to PCT/GB2008/002402 priority patent/WO2009007739A2/en
Priority to US12/668,813 priority patent/US8426803B2/en
Priority to CN2008801066691A priority patent/CN101802966B/en
Priority to GB1007121A priority patent/GB2467466B/en
Priority to EP12194500.0A priority patent/EP2581928B1/en
Priority to JP2010515599A priority patent/JP5301537B2/en
Priority to EP12194499.5A priority patent/EP2581927B1/en
Priority to EP08775941.1A priority patent/EP2168141B1/en
Priority to HK10112045.8A priority patent/HK1145566A1/en
Priority to US13/848,504 priority patent/US8796615B2/en
Priority to US14/158,111 priority patent/US8987661B2/en
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/26—Mass spectrometers or separator tubes
    • H01J49/34—Dynamic spectrometers
    • H01J49/42—Stability-of-path spectrometers, e.g. monopole, quadrupole, multipole, farvitrons
    • H01J49/4205—Device types
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/26—Mass spectrometers or separator tubes
    • H01J49/34—Dynamic spectrometers
    • H01J49/42—Stability-of-path spectrometers, e.g. monopole, quadrupole, multipole, farvitrons
    • H01J49/426—Methods for controlling ions
    • H01J49/427—Ejection and selection methods
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/26—Mass spectrometers or separator tubes
    • H01J49/34—Dynamic spectrometers
    • H01J49/42—Stability-of-path spectrometers, e.g. monopole, quadrupole, multipole, farvitrons
    • H01J49/4205—Device types
    • H01J49/422—Two-dimensional RF ion traps
    • H01J49/4225—Multipole linear ion traps, e.g. quadrupoles, hexapoles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J49/00—Particle spectrometers or separator tubes
    • H01J49/02—Details

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Electron Tubes For Measurement (AREA)
GBGB0713590.8A 2007-07-12 2007-07-12 Mass spectrometer Ceased GB0713590D0 (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
GBGB0713590.8A GB0713590D0 (en) 2007-07-12 2007-07-12 Mass spectrometer
EP08775941.1A EP2168141B1 (en) 2007-07-12 2008-07-14 Mass spectrometer
CN2008801066691A CN101802966B (en) 2007-07-12 2008-07-14 Mass spectrometer
EP12194500.0A EP2581928B1 (en) 2007-07-12 2008-07-14 Mass spectrometer
GB0917512A GB2461204B (en) 2007-07-12 2008-07-14 Linear ion trap with radially dependent extraction
PCT/GB2008/002402 WO2009007739A2 (en) 2007-07-12 2008-07-14 Mass spectrometer
US12/668,813 US8426803B2 (en) 2007-07-12 2008-07-14 Mass spectrometer
GB0812827A GB2455377B (en) 2007-07-12 2008-07-14 Mass spectrometer
GB1007121A GB2467466B (en) 2007-07-12 2008-07-14 Linear ion trap with radially dependent extraction
CA2692079A CA2692079C (en) 2007-07-12 2008-07-14 Mass spectrometer
JP2010515599A JP5301537B2 (en) 2007-07-12 2008-07-14 Ion trap, mass spectrometer and method, and computer-readable medium
EP12194499.5A EP2581927B1 (en) 2007-07-12 2008-07-14 Mass spectrometer
HK10112045.8A HK1145566A1 (en) 2007-07-12 2010-12-23 Mass spectrometer
US13/848,504 US8796615B2 (en) 2007-07-12 2013-03-21 Mass spectrometer
US14/158,111 US8987661B2 (en) 2007-07-12 2014-01-17 Mass spectrometer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0713590.8A GB0713590D0 (en) 2007-07-12 2007-07-12 Mass spectrometer

Publications (1)

Publication Number Publication Date
GB0713590D0 true GB0713590D0 (en) 2007-08-22

Family

ID=38461504

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0713590.8A Ceased GB0713590D0 (en) 2007-07-12 2007-07-12 Mass spectrometer
GB0812827A Active GB2455377B (en) 2007-07-12 2008-07-14 Mass spectrometer

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0812827A Active GB2455377B (en) 2007-07-12 2008-07-14 Mass spectrometer

Country Status (8)

Country Link
US (3) US8426803B2 (en)
EP (3) EP2581928B1 (en)
JP (1) JP5301537B2 (en)
CN (1) CN101802966B (en)
CA (1) CA2692079C (en)
GB (2) GB0713590D0 (en)
HK (1) HK1145566A1 (en)
WO (1) WO2009007739A2 (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0514964D0 (en) 2005-07-21 2005-08-24 Ms Horizons Ltd Mass spectrometer devices & methods of performing mass spectrometry
JP5341753B2 (en) 2006-07-10 2013-11-13 マイクロマス ユーケー リミテッド Mass spectrometer
GB0624740D0 (en) * 2006-12-12 2007-01-17 Micromass Ltd Mass spectrometer
GB0713590D0 (en) * 2007-07-12 2007-08-22 Micromass Ltd Mass spectrometer
GB0810125D0 (en) * 2008-06-03 2008-07-09 Thermo Fisher Scient Bremen Collosion cell
GB0900917D0 (en) 2009-01-20 2009-03-04 Micromass Ltd Mass spectrometer
GB0900973D0 (en) 2009-01-21 2009-03-04 Micromass Ltd Method and apparatus for performing MS^N
US8541737B2 (en) * 2009-11-30 2013-09-24 Battelle Memorial Institute System and method for collisional activation of charged particles
US8680463B2 (en) * 2010-08-04 2014-03-25 Dh Technologies Development Pte. Ltd. Linear ion trap for radial amplitude assisted transfer
WO2012025821A2 (en) * 2010-08-25 2012-03-01 Dh Technologies Development Pte. Ltd. Methods and systems for providing a substantially quadrupole field with significant hexapole and octapole components
GB201018184D0 (en) * 2010-10-27 2010-12-08 Micromass Ltd Asymmetric field ion mobility in a linear geometry ion trap
WO2012067195A1 (en) * 2010-11-19 2012-05-24 株式会社日立ハイテクノロジーズ Mass spectrometer and mass spectrometry method
US8581177B2 (en) * 2011-04-11 2013-11-12 Thermo Finnigan Llc High duty cycle ion storage/ion mobility separation mass spectrometer
GB201114734D0 (en) 2011-08-25 2011-10-12 Micromass Ltd Mass spectrometer
GB201116026D0 (en) * 2011-09-16 2011-10-26 Micromass Ltd Performance improvements for rf-only quadrupole mass filters and linear quadrupole ion traps with axial ejection
EP2798663A4 (en) * 2011-12-27 2015-09-02 Dh Technologies Dev Pte Ltd Method of extracting ions with a low m/z ratio from an ion trap
WO2014117293A1 (en) * 2013-01-31 2014-08-07 北京理工大学 Ion trap-based apparatus and method for analyzing and detecting bipolar ion
WO2014125307A1 (en) * 2013-02-18 2014-08-21 Micromass Uk Limited Improved efficiency and precise control of gas phase reactions in mass spectrometers using an auto ejection ion trap
CN104576288B (en) * 2013-10-28 2017-02-08 北京理工大学 Device and method for continuously collecting ions, as well as system and method for ion enrichment
CN106373854B (en) * 2015-07-23 2018-12-21 株式会社岛津制作所 A kind of ion guide device
CN105632878B (en) * 2016-01-01 2017-11-17 杭州谱育科技发展有限公司 The method of work of quadrupole rod mass analyzer
CN105869986B (en) * 2016-05-04 2017-07-25 苏州大学 A kind of mass spectrometry system for improving ion detection efficiency
GB2558221B (en) * 2016-12-22 2022-07-20 Micromass Ltd Ion mobility separation exit transmission control
US10242857B2 (en) * 2017-08-31 2019-03-26 The University Of North Carolina At Chapel Hill Ion traps with Y-directional ion manipulation for mass spectrometry and related mass spectrometry systems and methods
GB2573485B (en) 2017-11-20 2022-01-12 Thermo Fisher Scient Bremen Gmbh Mass spectrometer
WO2020044160A1 (en) * 2018-08-29 2020-03-05 Dh Technologies Development Pte. Ltd. Method for top down proteomics using exd and ptr
US11087968B2 (en) 2018-12-14 2021-08-10 Thermo Finnigan Llc. Traveling wave multipole
US11201044B2 (en) 2020-03-03 2021-12-14 Thermo Finnigan Llc Multipole assembly configurations for reduced capacitive coupling
WO2024054960A1 (en) * 2022-09-09 2024-03-14 The Trustees Of Indiana University Method of controlling a multi-pole device to reduce omission of exiting charged particles from downstream analysis

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5783824A (en) 1995-04-03 1998-07-21 Hitachi, Ltd. Ion trapping mass spectrometry apparatus
JP3495512B2 (en) * 1996-07-02 2004-02-09 株式会社日立製作所 Ion trap mass spectrometer
AU6653296A (en) * 1995-08-11 1997-03-12 Mds Health Group Limited Spectrometer with axial field
US6177668B1 (en) * 1996-06-06 2001-01-23 Mds Inc. Axial ejection in a multipole mass spectrometer
WO1998052209A1 (en) 1997-05-12 1998-11-19 Mds Inc. Rf-only mass spectrometer with auxiliary excitation
US6504148B1 (en) * 1999-05-27 2003-01-07 Mds Inc. Quadrupole mass spectrometer with ION traps to enhance sensitivity
US6630662B1 (en) * 2002-04-24 2003-10-07 Mds Inc. Setup for mobility separation of ions implementing an ion guide with an axial field and counterflow of gas
CA2485894C (en) * 2002-05-30 2012-10-30 Mds Inc., Doing Business As Mds Sciex Methods and apparatus for reducing artifacts in mass spectrometers
DE10236346A1 (en) * 2002-08-08 2004-02-19 Bruker Daltonik Gmbh Ion-analyzing method for ions in ion traps with four pole rods alternately fed by both phases of a high-frequency working voltage in an O-frequency ejects ions on-axis or radially by bulk selection
WO2004086441A2 (en) * 2003-03-21 2004-10-07 Dana-Farber Cancer Institute, Inc Mass spectroscopy system
JP4223937B2 (en) * 2003-12-16 2009-02-12 株式会社日立ハイテクノロジーズ Mass spectrometer
ATE507576T1 (en) * 2004-01-09 2011-05-15 Micromass Ltd ION EXTRACTION DEVICES AND METHOD FOR THE SELECTIVE EXTRACTION OF IONS
EP1889282A4 (en) 2005-05-18 2011-01-19 Mds Inc Dba Mds Sciex Method and apparatus for mass selective axial transport using quadrupolar dc
CN101300659B (en) * 2005-10-31 2010-05-26 株式会社日立制作所 Method of mass spectrometry and mass spectrometer
WO2007062498A1 (en) * 2005-11-30 2007-06-07 Mds Analytical Technologies, A Business Unit Of Mds Inc., Doing Business Through Its Sciex Division Method and apparatus for mass selective axial transport using pulsed axial field
JP5341753B2 (en) 2006-07-10 2013-11-13 マイクロマス ユーケー リミテッド Mass spectrometer
JP5081436B2 (en) * 2006-11-24 2012-11-28 株式会社日立ハイテクノロジーズ Mass spectrometer and mass spectrometry method
US7633060B2 (en) 2007-04-24 2009-12-15 Thermo Finnigan Llc Separation and axial ejection of ions based on m/z ratio
GB0713590D0 (en) * 2007-07-12 2007-08-22 Micromass Ltd Mass spectrometer
KR101484297B1 (en) 2007-08-31 2015-01-19 가부시키가이샤 한도오따이 에네루기 켄큐쇼 Display device and manufacturing method of the same

Also Published As

Publication number Publication date
EP2581927A2 (en) 2013-04-17
HK1145566A1 (en) 2011-04-21
US8426803B2 (en) 2013-04-23
US8796615B2 (en) 2014-08-05
US20100252730A1 (en) 2010-10-07
CA2692079A1 (en) 2009-01-15
EP2581928A2 (en) 2013-04-17
US20140131568A1 (en) 2014-05-15
EP2581927A3 (en) 2013-12-25
EP2168141B1 (en) 2014-06-25
EP2168141A2 (en) 2010-03-31
JP2010533353A (en) 2010-10-21
EP2581927B1 (en) 2020-09-02
GB2455377A (en) 2009-06-10
US8987661B2 (en) 2015-03-24
GB0812827D0 (en) 2008-08-20
WO2009007739A2 (en) 2009-01-15
EP2581928B1 (en) 2018-09-19
WO2009007739A3 (en) 2009-10-29
CA2692079C (en) 2016-07-05
CN101802966A (en) 2010-08-11
CN101802966B (en) 2013-02-27
JP5301537B2 (en) 2013-09-25
US20130221242A1 (en) 2013-08-29
EP2581928A3 (en) 2013-12-25
GB2455377B (en) 2010-04-28

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)